diff --git a/GPXSee-13.17.tar.gz b/GPXSee-13.17.tar.gz
deleted file mode 100644
index 8f38a67..0000000
--- a/GPXSee-13.17.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:047e2d7a22b383b8dc95211ab613e1f5bfae15c6ab915ab9ad3690ab0b924d59
-size 5570886
diff --git a/GPXSee-13.18.tar.gz b/GPXSee-13.18.tar.gz
new file mode 100644
index 0000000..8c3bf81
--- /dev/null
+++ b/GPXSee-13.18.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d80d77a271c5ac1857f87c7f5be2c7c1264b7c35a8f4e8f21e225c2b14e3b7da
+size 5577442
diff --git a/PKGBUILD b/PKGBUILD
index 06b78b7..90b4230 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,5 +1,5 @@
 pkgname=gpxsee
-pkgver=13.17
+pkgver=13.18
 pkgrel=1
 pkgdesc='GPS log files visualizing and analyzing tool'
 arch=('i686' 'x86_64')
diff --git a/debian.changelog b/debian.changelog
index a91b664..5f69500 100644
--- a/debian.changelog
+++ b/debian.changelog
@@ -1,3 +1,11 @@
+gpxsee (13.18) stable; urgency=low
+
+  * Added support for arbitrary CRSs in GeoJSON files.
+  * Added support for GeoJSON Coordinate Properties extension.
+  * CRS database consolidation.
+
+ -- Martin Tuma <tumic@cbox.cz>  Sat, 23 Mar 2024 21:25:49 +0100
+
 gpxsee (13.17) stable; urgency=low
 
   * Added support for hillshading (IMG & Mapsforge maps).
diff --git a/gpxsee.changes b/gpxsee.changes
index 6fc5d04..12a7ea1 100644
--- a/gpxsee.changes
+++ b/gpxsee.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Sat Mar 23 21:19:19 CET 2024 - tumic@cbox.cz
+
+- Update to version 13.18
+  * Added support for arbitrary CRSs in GeoJSON files.
+  * Added support for GeoJSON Coordinate Properties extension.
+  * CRS database consolidation.
+
 -------------------------------------------------------------------
 Thu Mar  7 21:30:38 CET 2024 - tumic@cbox.cz
 
diff --git a/gpxsee.dsc b/gpxsee.dsc
index 11bc39b..27cd21f 100644
--- a/gpxsee.dsc
+++ b/gpxsee.dsc
@@ -1,9 +1,9 @@
 Format: 1.0
 Source: gpxsee
-Version: 13.17-1
+Version: 13.18-1
 Binary: gpxsee
 Maintainer: Martin Tuma <tumic@cbox.cz>
 Architecture: any
 Build-Depends: debhelper (>= 9), qtbase5-dev, qtbase5-private-dev, qtbase5-dev-tools, qt5-qmake, qttools5-dev-tools, libqt5opengl5-dev, qtpositioning5-dev, libqt5svg5-dev, libqt5serialport5-dev
 Files:
- 00000000000000000000000000000000 0 GPXSee-13.17.tar.gz
+ 00000000000000000000000000000000 0 GPXSee-13.18.tar.gz
diff --git a/gpxsee.spec b/gpxsee.spec
index 965b194..d55a3db 100644
--- a/gpxsee.spec
+++ b/gpxsee.spec
@@ -19,7 +19,7 @@
 # See also http://en.opensuse.org/openSUSE:Specfile_guidelines
 
 Name:           gpxsee
-Version:        13.17
+Version:        13.18
 Release:        1
 Summary:        GPS log file visualization and analysis tool
 License:        GPL-3.0-only